| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRES 15PSIA 0-100MV TO-8 |
239 |
|
 |
NXP Semiconductors |
PEIZORESISTIVE SENSOR, GAGE, 0PS |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE GAUGE 1PSI SMD |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 1000PSIS 1/8NPT 5V |
9 |
|
 |
Würth Elektronik Midcom |
WSEN-PDUS DIFFERENTIAL PRESSURE |
991 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 50PSIA 0-100MV DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 30PSI ABSO 3.3V DIP |
0 |
|
 |
Suco Technologies Inc. |
PRESSURE TRANSDUCER, 4-20 MA OUT |
25 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR 500PSIA RIBBON W/CONN |
55 |
|
 |
ifm Efector |
ELECTRONIC PRESSURE SENSOR WITH |
0 |
|
 |
NXP Semiconductors |
PRESSURE SENSOR 2.5V 20/110KPA |
2157 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 30PSI ABSO 5V DIP |
196 |
|
 |
Sensata Technologies |
INDUSTRIAL HERMETIC PRESSURE SEN |
6 |
|
 |
Freescale Semiconductor, Inc. (NXP Semiconductors) |
PEIZORESISTIVE SENSOR, GAGE |
110 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 250PSI GAUGE |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
42 |
|
 |
Whitman Controls |
PRESSURE SWITCH 100-800 PSIG |
5 |
|
 |
Melexis |
IC SENSOR PRESSURE ANALOG 14DFN |
0 |
|
Pressure sensors and transducers are devices that convert mechanical pressure signals into electrical outputs. They serve as critical components in monitoring and controlling pressure in various systems. Modern industrial automation, medical diagnostics, and automotive safety systems rely on their precise measurements to ensure operational efficiency and safety.
| Type | Functional Characteristics | Application Examples |
|---|---|---|
| Strain Gauge | High accuracy, stable output, requires bridge circuit | Industrial machinery, load cells |
| Piezoresistive | Miniaturized design, high sensitivity, temperature-dependent | Medical blood pressure monitors |
| Capacitive | Low power consumption, corrosion-resistant, nonlinear output | Aerospace altitude sensors |
| Piezoelectric | Self-generating, dynamic pressure measurement | Engine combustion analysis |
| Optical Fiber | Immune to EMI, suitable for harsh environments | Oil well downhole monitoring |
Typical components include:
| Parameter | Importance |
|---|---|
| Measurement Range (0-10kPa to 0-100MPa) | Determines operational limits |
| Accuracy ( 0.1% FS to 2% FS) | Impacts system reliability |
| Output Signal (Analog/digital) | Affects compatibility with control systems |
| Temperature Range (-40 C to +150 C) | Defines environmental adaptability |
| Response Time (1ms to 100ms) | Critical for dynamic pressure monitoring |
Major industries:
| Manufacturer | Representative Product |
|---|---|
| Honeywell | PPT0010 (0-10psi MEMS sensor) |
| Bosch Sensortec | BMP580 (barometric pressure sensor) |
| TE Connectivity | PPT0001NN1A3 (high-temperature sensor) |
| WIKA | A-1100.75 (industrial process sensor) |
| Omron | D6F-PH (low-pressure airflow sensor) |
Key considerations:
Emerging developments: